Vapour permeation study of water and ethanol through crosslinked chitosan and alginate membranes

Roman Turczyn; Małgorzata Gnus; Gabriela Dudek; Artur Tórz; Dorota Łącka; Anna Strzelewicz; Mieczysław Łapkowski

doi:10.15259/PCACD.20.28

Vapour permeation study of water and ethanol through crosslinked chitosan and alginate membranes

Roman Turczyn
, Małgorzata Gnus
, Gabriela Dudek
, Artur Tórz
, Dorota Łącka
, Anna Strzelewicz
, Mieczysław Łapkowski

Katedra Fizykochemii i Technologii Polimerów (RCH/RCH4)

Silesian University of Technology

Wyniki badań: Wkład do czasopisma › Artykuł › recenzja

6 Cytowania z bazy Scopus

Abstrakt

A vapour permeation of water and ethanol through homogenous chitosan and alginate membranes was investigated. The influence of the polymer matrix and crosslinking agents, and measurement protocol on the transport properties were discussed. The conducted experiments showed the greater separation factor, better stability and resistant to solvents for chemically crosslinked membranes. On the other hand, stronger association of the matrix, than the physical, caused decrease of vapour fluxes.

Język oryginału	angielski
Strony (od–do)	281-288
Liczba stron	8
Czasopismo	Progress on Chemistry and Application of Chitin and its Derivatives
Tom	20
Identyfikatory DOI	https://doi.org/10.15259/PCACD.20.28
Status publikacji	Opublikowano - 2015

Obszary tematyczne ASJC Scopus

Biochemia
Chemia organiczna

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10.15259/PCACD.20.28

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Cytowanie

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abstract = "A vapour permeation of water and ethanol through homogenous chitosan and alginate membranes was investigated. The influence of the polymer matrix and crosslinking agents, and measurement protocol on the transport properties were discussed. The conducted experiments showed the greater separation factor, better stability and resistant to solvents for chemically crosslinked membranes. On the other hand, stronger association of the matrix, than the physical, caused decrease of vapour fluxes.",

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AU - Turczyn, Roman

AU - Gnus, Małgorzata

AU - Dudek, Gabriela

AU - Tórz, Artur

AU - Łącka, Dorota

AU - Strzelewicz, Anna

AU - Łapkowski, Mieczysław

PY - 2015

Y1 - 2015

N2 - A vapour permeation of water and ethanol through homogenous chitosan and alginate membranes was investigated. The influence of the polymer matrix and crosslinking agents, and measurement protocol on the transport properties were discussed. The conducted experiments showed the greater separation factor, better stability and resistant to solvents for chemically crosslinked membranes. On the other hand, stronger association of the matrix, than the physical, caused decrease of vapour fluxes.

AB - A vapour permeation of water and ethanol through homogenous chitosan and alginate membranes was investigated. The influence of the polymer matrix and crosslinking agents, and measurement protocol on the transport properties were discussed. The conducted experiments showed the greater separation factor, better stability and resistant to solvents for chemically crosslinked membranes. On the other hand, stronger association of the matrix, than the physical, caused decrease of vapour fluxes.

KW - Alginate

KW - Chitosan

KW - Crosslinking agents

KW - Vapour permeation

UR - https://www.scopus.com/pages/publications/84945180090

U2 - 10.15259/PCACD.20.28

DO - 10.15259/PCACD.20.28

M3 - Article

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JO - Progress on Chemistry and Application of Chitin and its Derivatives

JF - Progress on Chemistry and Application of Chitin and its Derivatives

ER -

Vapour permeation study of water and ethanol through crosslinked chitosan and alginate membranes

Abstrakt

Obszary tematyczne ASJC Scopus

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